Free shipping on qualifying gear orders $99+ • Easy returns
Contact 0 $0.00

Engine Management System

Triumph Rocket 3 TFC · Electrical System · 18 parts · 4 on the shelf in Brea

Exploded parts diagram — Engine Management System, Triumph Rocket 3 TFC

Open this diagram in the interactive viewer → Click any callout on the drawing to jump to the part.

Motorcycles this catalogue covers

Rocket 3 TFC
2020

Our parts team checks fitment against your motorcycle before any order ships.

Every part on this diagram

1
T1292560
ECM Base, KTKS
Qty 1
Triumph has stock
$1070.03
Order-in Ask the parts desk
2
T1292465
HT Lead Assembly
Qty 1
No date from Triumph yet
$238.15
On backorder Ask the parts desk
3
T1292459
Cap, Spark Plug, Long
Qty 3
Triumph has stock
$48.28
Order-in Ask the parts desk
4
T1292460
Cap, Spark Plug, Short
Qty 3
Triumph has stock
$48.28
Order-in Ask the parts desk
5
T1290745
Spark Plug, M10 x 26.5, Hex 14
Qty 6
$9.83
In stock in Brea Ask the parts desk
6
T1290088
Sensor, Air Temperature
Qty 1
Triumph has stock
$59.95
Order-in Ask the parts desk
7
T1290975
Air Pressure Sensor
Qty 1
Triumph has stock
$133.79
Order-in Ask the parts desk
8
T3332464
Screw, S/Tap, Tx, 5 x 25
Qty 2
Triumph has stock
$2.01
Order-in Ask the parts desk
9
T1294225
Sensor, Water Temperature
Qty 1
Triumph has stock
$49.44
Order-in Ask the parts desk
10
T3550571
Washer, Cu, OD 16 x ID 12.5
Qty 1
Low stock at Triumph
$4.70
Order-in Ask the parts desk
11
T1295678
Gear Position Sensor
Qty 1
Triumph has stock
$110.89
Order-in Ask the parts desk
12
T3600267
O Ring, ID 26.65 x Dia 2.62
Qty 2
$1.40
In stock in Brea Ask the parts desk
13
T3205066
Bolt, HHF, Lghtd, M6 x 20, Slv
Qty 2
$4.21
In stock in Brea Ask the parts desk
14
T1290101
Coil, Twin Output
Qty 3
Low stock at Triumph
$186.59
Order-in Ask the parts desk
15
T3330726
Screw, Btn/Hd, M6 x 12, Slv
Qty 5
$4.09
In stock in Brea Ask the parts desk
16
T1290312
Bracket, Coil, Lower
Qty 1
No date from Triumph yet
$15.68
On backorder Ask the parts desk
17
T1290313
Bracket, Coil, Upper
Qty 1
No date from Triumph yet
$11.40
On backorder Ask the parts desk
18
T3338989
Screw, But/Hd, M5 x 20, S/S
Qty 6
Triumph has stock
$6.26
Order-in Ask the parts desk

Diagram and part data from Triumph’s own parts catalogue. Prices and availability are a dated snapshot, not a reservation. Fitment is Triumph’s data — send us the last six of your VIN if you want it checked before you order.

Southern California Motorcycles, 515 W Lambert Rd, Brea, CA 92821 · 714-256-6700

Triumph supply checked Aug 5, 2026 · Brea shelf Aug 18, 2026.